Priyanka B Solutions for Chapter: Sources of Energy, Exercise 6: NCERT Exemplar Problems
Priyanka B Physics Solutions for Exercise - Priyanka B Solutions for Chapter: Sources of Energy, Exercise 6: NCERT Exemplar Problems
Attempt the practice questions on Chapter 5: Sources of Energy, Exercise 6: NCERT Exemplar Problems with hints and solutions to strengthen your understanding. ESSENTIALS OF PHYSICS CLASS X solutions are prepared by Experienced Embibe Experts.
Questions from Priyanka B Solutions for Chapter: Sources of Energy, Exercise 6: NCERT Exemplar Problems with Hints & Solutions
The power generated in a windmill:
Mention three advantages of a solar cell.
What is biomass? What can be done to obtain bio-energy using biomass?
What are the limitations in obtaining energy from wind?
Make a list of conventional and non-conventional sources of energy. Give a brief description of harnessing one non-conventional source of energy.
Why is there a need for harnessing non-conventional sources of energy? How can energy be harnessed from the sea in different ways?
Energy from various sources is considered to have been derived from the sun. Do you agree? Justify your answer.
What is biomass? Explain the principle and working of a biogas plant using a labelled schematic diagram.
